DE1182769B - Verfahren zum Zurichten von Leder - Google Patents

Verfahren zum Zurichten von Leder

Info

Publication number: DE1182769B
Authority: DE; Germany
Prior art keywords: parts; copolymers; methylol; radical; mannich
Prior art date: 1961-05-30
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

DEF34052A

Other languages

German (de)

English (en)

Inventor

Dr Kurt Eitel

Dr Karl-Heinrich Knapp

Karl Berger

Dr Karl Dinges

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bayer AG

Original Assignee

Bayer AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1961-05-30

Filing date

1961-05-30

Publication date

1964-12-03

1961-05-30 Application filed by Bayer AG filed Critical Bayer AG

1961-05-30 Priority to DEF34052A priority Critical patent/DE1182769B/de

1962-02-07 Priority to CH148562A priority patent/CH427108A/de

1962-03-05 Priority to GB842962A priority patent/GB960499A/en

1962-03-15 Priority to AT216962A priority patent/AT239429B/de

1962-05-25 Priority to BE618099A priority patent/BE618099A/fr

1962-05-29 Priority to DK241362A priority patent/DK106811C/da

1964-12-03 Publication of DE1182769B publication Critical patent/DE1182769B/de

Status Pending legal-status Critical Current

Links

239000010985 leather Substances 0.000 title claims description 19
238000000034 method Methods 0.000 title claims description 12
229920001577 copolymer Polymers 0.000 claims description 24
-1 methylol compounds Chemical class 0.000 claims description 20
239000006185 dispersion Substances 0.000 claims description 17
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 15
OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
125000004432 carbon atom Chemical group C* 0.000 claims description 12
NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 10
150000001875 compounds Chemical class 0.000 claims description 10
239000000178 monomer Substances 0.000 claims description 9
SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 8
FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 claims description 8
125000000217 alkyl group Chemical group 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 5
125000004433 nitrogen atom Chemical group N* 0.000 claims description 5
YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 4
150000005840 aryl radicals Chemical class 0.000 claims description 4
239000001257 hydrogen Substances 0.000 claims description 4
229910052739 hydrogen Inorganic materials 0.000 claims description 4
CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 3
150000001336 alkenes Chemical class 0.000 claims description 3
238000002360 preparation method Methods 0.000 claims description 3
125000003710 aryl alkyl group Chemical group 0.000 claims description 2
239000007795 chemical reaction product Substances 0.000 claims description 2
125000000753 cycloalkyl group Chemical group 0.000 claims description 2
125000000623 heterocyclic group Chemical group 0.000 claims description 2
125000005397 methacrylic acid ester group Chemical group 0.000 claims description 2
ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
125000005396 acrylic acid ester group Chemical group 0.000 claims 1
150000001408 amides Chemical class 0.000 claims 1
150000002431 hydrogen Chemical class 0.000 claims 1
239000000243 solution Substances 0.000 description 19
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
238000006116 polymerization reaction Methods 0.000 description 17
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 16
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 12
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
239000000839 emulsion Substances 0.000 description 9
229920000642 polymer Polymers 0.000 description 9
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 8
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 7
239000000853 adhesive Substances 0.000 description 7
230000001070 adhesive effect Effects 0.000 description 7
239000004816 latex Substances 0.000 description 7
229920000126 latex Polymers 0.000 description 7
239000000203 mixture Substances 0.000 description 7
239000003973 paint Substances 0.000 description 7
USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 7
239000011734 sodium Substances 0.000 description 7
229910052708 sodium Inorganic materials 0.000 description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
229910021529 ammonia Inorganic materials 0.000 description 6
239000011230 binding agent Substances 0.000 description 6
239000003995 emulsifying agent Substances 0.000 description 6
238000010409 ironing Methods 0.000 description 6
HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 6
235000010262 sodium metabisulphite Nutrition 0.000 description 6
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 5
CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 5
239000005018 casein Substances 0.000 description 5
239000007921 spray Substances 0.000 description 5
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 4
235000021240 caseins Nutrition 0.000 description 4
ARZLUCYKIWYSHR-UHFFFAOYSA-N hydroxymethoxymethanol Chemical class OCOCO ARZLUCYKIWYSHR-UHFFFAOYSA-N 0.000 description 4
VHWYCFISAQVCCP-UHFFFAOYSA-N methoxymethanol Chemical compound COCO VHWYCFISAQVCCP-UHFFFAOYSA-N 0.000 description 4
239000000126 substance Substances 0.000 description 4
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
239000002253 acid Substances 0.000 description 3
USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical group C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 3
239000004815 dispersion polymer Substances 0.000 description 3
150000002148 esters Chemical class 0.000 description 3
239000004922 lacquer Substances 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
239000000049 pigment Substances 0.000 description 3
230000035945 sensitivity Effects 0.000 description 3
229940001584 sodium metabisulfite Drugs 0.000 description 3
239000004296 sodium metabisulphite Substances 0.000 description 3
230000035882 stress Effects 0.000 description 3
MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
239000004159 Potassium persulphate Substances 0.000 description 2
BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
239000012190 activator Substances 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
235000015278 beef Nutrition 0.000 description 2
125000005521 carbonamide group Chemical group 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000007859 condensation product Substances 0.000 description 2
238000004132 cross linking Methods 0.000 description 2
JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical class CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
239000000975 dye Substances 0.000 description 2
238000007720 emulsion polymerization reaction Methods 0.000 description 2
125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000003960 organic solvent Substances 0.000 description 2
235000019394 potassium persulphate Nutrition 0.000 description 2
238000003860 storage Methods 0.000 description 2
YAJYJWXEWKRTPO-UHFFFAOYSA-N 2,3,3,4,4,5-hexamethylhexane-2-thiol Chemical compound CC(C)C(C)(C)C(C)(C)C(C)(C)S YAJYJWXEWKRTPO-UHFFFAOYSA-N 0.000 description 1
SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 1
OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 description 1
QISOBCMNUJQOJU-UHFFFAOYSA-N 4-bromo-1h-pyrazole-5-carboxylic acid Chemical compound OC(=O)C=1NN=CC=1Br QISOBCMNUJQOJU-UHFFFAOYSA-N 0.000 description 1
DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
241000283707 Capra Species 0.000 description 1
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Natural products OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
229920000877 Melamine resin Polymers 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
229920002125 Sokalan® Polymers 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
229920001807 Urea-formaldehyde Polymers 0.000 description 1
229960000583 acetic acid Drugs 0.000 description 1
230000004913 activation Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
125000003368 amide group Chemical group 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
230000003712 anti-aging effect Effects 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000000337 buffer salt Substances 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
229920003086 cellulose ether Polymers 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
WYYQVWLEPYFFLP-UHFFFAOYSA-K chromium(3+);triacetate Chemical compound [Cr+3].CC([O-])=O.CC([O-])=O.CC([O-])=O WYYQVWLEPYFFLP-UHFFFAOYSA-K 0.000 description 1
238000003776 cleavage reaction Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
239000000084 colloidal system Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000003431 cross linking reagent Substances 0.000 description 1
230000007547 defect Effects 0.000 description 1
150000004985 diamines Chemical class 0.000 description 1
230000029087 digestion Effects 0.000 description 1
CJSBUWDGPXGFGA-UHFFFAOYSA-N dimethyl-butadiene Natural products CC(C)=CC=C CJSBUWDGPXGFGA-UHFFFAOYSA-N 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
RRLWYLINGKISHN-UHFFFAOYSA-N ethoxymethanol Chemical compound CCOCO RRLWYLINGKISHN-UHFFFAOYSA-N 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000012362 glacial acetic acid Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
230000003301 hydrolyzing effect Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000012948 isocyanate Substances 0.000 description 1
150000002513 isocyanates Chemical class 0.000 description 1
150000002688 maleic acid derivatives Chemical class 0.000 description 1
239000006224 matting agent Substances 0.000 description 1
235000013372 meat Nutrition 0.000 description 1
PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical class CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
239000004584 polyacrylic acid Substances 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
235000019422 polyvinyl alcohol Nutrition 0.000 description 1
229920001290 polyvinyl ester Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000002028 premature Effects 0.000 description 1
239000000047 product Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
235000018102 proteins Nutrition 0.000 description 1
102000004169 proteins and genes Human genes 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
150000003254 radicals Chemical class 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000037390 scarring Effects 0.000 description 1
230000007017 scission Effects 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
229920001567 vinyl ester resin Polymers 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
- C14C11/003—Surface finishing of leather using macromolecular compounds

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Treatment And Processing Of Natural Fur Or Leather (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Phenolic Resins Or Amino Resins (AREA)

DEF34052A 1961-05-30 1961-05-30 Verfahren zum Zurichten von Leder Pending DE1182769B (de)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
DEF34052A DE1182769B (de)	1961-05-30	1961-05-30	Verfahren zum Zurichten von Leder
CH148562A CH427108A (de)	1961-05-30	1962-02-07	Verfahren zum Zurichten von Leder
GB842962A GB960499A (en)	1961-05-30	1962-03-05	Finishing of leather
AT216962A AT239429B (de)	1961-05-30	1962-03-15	Bindemittel für Lederdeckschichten
BE618099A BE618099A (fr)	1961-05-30	1962-05-25	Procédé d'apprêtage du cuir
DK241362A DK106811C (da)	1961-05-30	1962-05-29	Fremgangsmåde til beredning af læder.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF34052A DE1182769B (de)	1961-05-30	1961-05-30	Verfahren zum Zurichten von Leder

Publications (1)

Publication Number	Publication Date
DE1182769B true DE1182769B (de)	1964-12-03

Family

ID=7095390

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DEF34052A Pending DE1182769B (de)	1961-05-30	1961-05-30	Verfahren zum Zurichten von Leder

Country Status (6)

Country	Link
AT (1)	AT239429B (da)
BE (1)	BE618099A (da)
CH (1)	CH427108A (da)
DE (1)	DE1182769B (da)
DK (1)	DK106811C (da)
GB (1)	GB960499A (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1278064B (de) *	1965-12-28	1968-09-19	Bayer Ag	Verfahren zum Zurichten von Leder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2870116A (en) *	1955-02-24	1959-01-20	Pittsburgh Plate Glass Co	Coating composition comprising a vinyl halide polymer and an aldehyde-reacted polymer of acrylamide and metallic surface coated therewith
US2940945A (en) *	1957-02-13	1960-06-14	Pittsburgh Plate Glass Co	Resinous compositions comprising an aldehyde-modified amide interpolymer and an alkyd resin
DE1094983B (de) *	1957-04-10	1960-12-15	Ciba Geigy	Verfahren zum Polymerisieren von basischen Amiden von polymerisierbaren, ª‡, ª‰-ungesettigten Carbonsaeuren

1961
- 1961-05-30 DE DEF34052A patent/DE1182769B/de active Pending
1962
- 1962-02-07 CH CH148562A patent/CH427108A/de unknown
- 1962-03-05 GB GB842962A patent/GB960499A/en not_active Expired
- 1962-03-15 AT AT216962A patent/AT239429B/de active
- 1962-05-25 BE BE618099A patent/BE618099A/fr unknown
- 1962-05-29 DK DK241362A patent/DK106811C/da active

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2870116A (en) *	1955-02-24	1959-01-20	Pittsburgh Plate Glass Co	Coating composition comprising a vinyl halide polymer and an aldehyde-reacted polymer of acrylamide and metallic surface coated therewith
US2940945A (en) *	1957-02-13	1960-06-14	Pittsburgh Plate Glass Co	Resinous compositions comprising an aldehyde-modified amide interpolymer and an alkyd resin
DE1094983B (de) *	1957-04-10	1960-12-15	Ciba Geigy	Verfahren zum Polymerisieren von basischen Amiden von polymerisierbaren, ª‡, ª‰-ungesettigten Carbonsaeuren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1278064B (de) *	1965-12-28	1968-09-19	Bayer Ag	Verfahren zum Zurichten von Leder

Also Published As

Publication number	Publication date
DK106811C (da)	1967-03-20
CH427108A (de)	1966-12-31
GB960499A (en)	1964-06-10
AT239429B (de)	1965-04-12
BE618099A (fr)	1962-09-17

Publication	Publication Date	Title
EP0003516B1 (de)	1981-04-01	Wässrige Dispersionen von Carbonylgruppen aufweisenden Copolymerisaten, die Hydrazinderivate und Schwermetallionen enthalten
CH483967A (de)	1970-01-15	Druckempfindliches Blattmaterial
DE1495797B2 (de)	1973-07-12	Verfahren zur herstellung von vernetzten umsetzungsprodukten ketogruppenhaltiger polymerisate
DE1141079B (de)	1962-12-13	Verfahren zur Herstellung von Flaechengebilden aus waessrigen Emulsionen von Mischpolymerisaten
DE1419373A1 (de)	1968-11-07	Verfahren zur Veredlung von Leder
DE1045104B (de)	1958-11-27	Verfahren zur Herstellung von Polymeren und Mischpolymeren von Thioureidoalkylvinylaethern
EP0320865B1 (de)	1993-09-29	Verfahren zur Herstellung von wässrigen Polymerdispersionen
EP0244602B1 (de)	1991-01-16	Verfahren zur Zurichtung von Leder
DE1420142B1 (de)	1969-12-04	Verfahren zur Herstellung von Filmen,UEberzuegen,Impraegnierungen oder Verklebungen aus waessrigen Polymerisatdispersionen
DE1544988C3 (de)	1975-08-28	Vernetzer für Mischpolymerisate
DE1212729B (de)	1966-03-17	Verfahren zur Herstellung von selbstvernetzbaren Polymerisaten
DE1544660C3 (de)	1980-08-28	Mischpolymerisate und ihre Verwendung
DE1264066B (de)	1968-03-21	Verfahren zur Herstellung von waessriger Copolymerisatsalzloesungen
DE2716758A1 (de)	1977-10-20	Haertbare massen
DE2843780A1 (de)	1980-04-17	Polymerdispersionen zur behandlung von leder
DE1182769B (de)	1964-12-03	Verfahren zum Zurichten von Leder
EP0264871B1 (en)	1994-07-13	A film of rubbery latex, articles of manufacture made from the film, and a process of making the film
DE2041550A1 (de)	1972-02-24	Verfahren zum Behandeln von Flaechengebilden mit anionischen waessrigen Polyurethandispersionen
DE1816395A1 (de)	1970-06-25	Verfahren zur Zurichtung von Leder und synthetischem Lederaustauschmaterial
DE69412081T2 (de)	1999-04-15	Verfahren zur Herstellung von (Meth)acrolein enthaltende Polymere
DE1174937B (de)	1964-07-30	Verfahren zum Zurichten von Leder
DE1217070B (de)	1966-05-18	Verfahren zur Herstellung stabiler waessriger Dispersionen selbstvernetzender Mischpolymerisate
DE1795871C2 (de)	1982-08-05	Mischpolymerisate und ihre Verwendung
DE2535660A1 (de)	1977-02-17	Verfahren zur herstellung vernetzbarer polymerisate und copolymerisate
EP0264903B1 (en)	1996-04-10	Rubbery acrylic polymer, latex and preparation thereof

DE1182769B - Verfahren zum Zurichten von Leder - Google Patents

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